摘要:
列表解析 from random import randint data =[randint(-10,10) for _ in range(10)] 1.[x for x in data if x >0] 列表解析 2.filter(lambda x:x>0,data) 3.res =[] for 阅读全文
posted @ 2016-11-09 17:29 哇好大哦 阅读(156) 评论(0) 推荐(0) 编辑
posted @ 2016-11-09 17:29 哇好大哦 阅读(156) 评论(0) 推荐(0) 编辑
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